The perfect fit for small industrial applications

LOGO! makes it exceptionally easy to get started with automation and digitalization

Many industrial applications require complex and extremely powerful controllers, but others do not. For small, stand-alone production machines, simple handling machines (without safety function) and various simple automation tasks in production, LOGO! is the perfect fit. LOGO! is the ideal entry point to automation projects: It supports you with simple, intuitive engineering, numerous interfaces, lots of learning materials, and free demo software.

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LOGO! always fits LOGO! is the perfect controller for many applications. Wherever there’s a need for compact dimensions, simple engineering, and reliable functioning, this logic module is the perfect solution.

Added value with LOGO! Thanks to comprehensive integrated functions and interfaces, many tasks can be performed with a single controller. This creates genuine added value in both engineering and operation.

Versatile communication

Communication with SIMATIC controllers and SIMATIC panels is integrated into every LOGO! 8 as a basic function. With the LOGO! CMK2000 communication module, LOGO! 8 can also be used as a smart controller in a KNX system. In addition, Modbus TCP/IP is optionally available as a protocol.

Web server on board

The web server is already integrated in all LOGO! 8 basic devices, making it possible to monitor and control parameters via WLAN/LAN and the Internet. Just check a box for the TDE Web server in LOGO! Soft Comfort or use the LOGO! Web Editor to create user-defined Web pages with no knowledge of HTML programming.

NTP time server (client and server)

Time synchronization via NTP is possible between LOGO! basic modules and between LOGO! and external NTP servers.

Simple data logging

Data acquisition and recording made simple: You can easily log values, parameters or input/output statuses and save them to the internal memory (approximately 200 bytes) or a standard microSD card (maximum of 32 Gbytes). The data is then evaluated on a PC.

Find your partner for LOGO!

The reliable partners qualified and certified by Siemens develop sustainable solutions in cooperation with you.

Find your Approved Partner for LOGO!

Your local partners

Simply ingenious We support you and your LOGO! project from the very start – with free learning content, sample applications, and a demo version.

Web-based training

Our free webinars help you get started with LOGO! in your automation project.

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LOGO! demo software

With the free demo version, you can develop, test and document your projects. The only thing the demo version cannot do is communicate with the hardware.

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Sample applications

Download these free sample applications with descriptions and the associated switching programs.

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LOGO! Starter Kit

Various LOGO! Starter Kits are available for price-conscious beginners – custom-equipped to meet your needs.

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LOGO! – small is beautiful

Everything at a glance: Our LOGO! logic module is versatile and easy to handle, making it the ideal entry to the world of automation and digitalization.

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Support and services

Téléchargements

Assistance

Services

Support Services

Within the framework of Online and Technical Support, Siemens Industry offers a wide range of services. Online Support, Technical Support...

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Spare Parts Services

Siemens Industry's spare parts services are available worldwide and provide smooth and fast supply of spare parts – and thus optimal plant availability.

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SITRAIN - Digital Industry Academy

Further education for all Siemens industrial products - directly from the manufacturer, individually, with the latest methods.

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References Companies in a variety of industries rely on LOGO! for their automation tasks. You’ll find several examples below.

Mohn GmbH

North Rhine-Westphalia

Hygiene sluices

Into the future – step by step

Control of shoe sole cleaning with LOGO! 8 instead of traditional printed circuit boards
More durable and flexible solution for different customer requirements
Easy configuration thanks to the integrated Web server

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Solukon GmbH

Bavaria

Cleaning booths

Keeping it clean

Automated cleaning booths for laser-melted metal components
Loose powder is removed using targeted oscillation inside a sealed process chamber
LOGO! 8 controls a majority of the functions and sequences

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Belleaqua

Belgium

Water management

Revolutionizing water management

Construction of certified water management solutions
Centralized monitoring of thousands of installations
All data reliably reported, thanks to LOGO! 8 and the LOGO! CMR2020 communication module

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MFDO UG

Baden-Württemberg

Automation

Top-quality buttered pretzels – at top speed

Automated buttered pretzel injector
Ten times faster than by hand
LOGO! 8 precisely controls the amount of butter injected into the pretzels

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Starpool

Italy

Automation

LOGO! at work for spas

Centralized control and monitoring of all parameters in spas
Connection of all products purchased worldwide via the integrated web server
Networking of multiple devices via Ethernet, HMI panels as user interface

Always up to date

I want to know – LOGO!

There’s an easy name for automation: LOGO! Many areas of application benefit from the simplicity, reliability, and power of our logic module. Subscribe to our free newsletter and keep up with all the latest news – with updates on sample applications, new features, and ingenious ideas from other users.

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